NDLI: Vortex and Gaussian Solitons of (3+1)-Dimensional Spatially Modulated Cubic-Quintic-Septimal Nonlinear Schrödinger Equation with External Potential

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Vortex and Gaussian Solitons of (3+1)-Dimensional Spatially Modulated Cubic-Quintic-Septimal Nonlinear Schrödinger Equation with External Potential

Content Provider	Scilit
Author	Xu, Yun-Jie
Copyright Year	2017
Description	Journal: Communications in Theoretical Physics Based on the variable separation principle and the similarity transformation, vortex soliton solution of a (3+1)-dimensional cubic-quintic-septimal nonlinear Schrödinger equation with spatially modulated nonlinearity under the external potential are obtained in the spatially modulated cubic-quintic-septimal nonlinear media. If the topological charge m = 0 and , Gaussian solitons and vortex solitons can be constructed respectively. The shapes of vortex soliton possess similar structures when the value of is same. Moreover, all phases of vortex solitons exist m-jump with the change of every jump as , m-jumps, and thus totally realize the azimuthal change of around their cores.
Related Links	http://iopscience.iop.org/article/10.1088/0253-6102/68/4/478/pdf
ISSN	02536102
e-ISSN	15729494
DOI	10.1088/0253-6102/68/4/478
Journal	Communications in Theoretical Physics
Issue Number	4
Volume Number	68
Language	English
Publisher	IOP Publishing
Publisher Date	2017-10-01
Access Restriction	Open
Subject Keyword	Journal: Communications in Theoretical Physics Quantum Science and Technology Spatially Modulated Cubic Quintic Quintic Septimal
Content Type	Text
Resource Type	Article
Subject	Physics and Astronomy

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